Hi, > postconf -n > output?
Here's the output: alias_database = hash:/etc/aliases alias_maps = hash:/etc/aliases append_dot_mydomain = no biff = no broken_sasl_auth_clients = yes config_directory = /etc/postfix home_mailbox = Maildir/ inet_interfaces = all mailbox_command_maps = hash:/etc/postfix/mailbox_command mailbox_size_limit = 0 mydestination = $mydomain, localhost myhostname = mx.richardhobson.com mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128 myorigin = $mydomain readme_directory = no recipient_delimiter = + relayhost = smtp_tls_note_starttls_offer = yes smtp_use_tls = yes smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu) smtpd_recipient_restrictions = reject_unauth_pipelining, reject_non_fqdn_recipient, permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination smtpd_sasl_auth_enable = yes smtpd_sasl_authenticated_header = yes smtpd_sasl_local_domain = smtpd_sasl_path = smtpd smtpd_sasl_security_options = noanonymous smtpd_sender_restrictions = permit_sasl_authenticated, permit_mynetworks, reject_non_fqdn_sender, reject_unknown_sender_domain, reject_unauth_pipelining, permit smtpd_tls_auth_only = yes smtpd_tls_cert_file = /etc/ssl/certs/mailcert2.pem smtpd_tls_key_file = $smtpd_tls_cert_file smtpd_tls_received_header = yes smtpd_use_tls = yes virtual_alias_domains = virtual_alias_maps = hash:/etc/postfix/virtual Regards, Richard